需要下载 Firefox 才能使用这些附加组件。

推荐

ScrollAnywhere

桌面上类似手机的滚动操作。来试试“拖曳”风格的鼠标手势。
安装扩展

Firefox 上的“小程序”。

为 Firefox 增添功能,让上网变得更快、更安全,乐趣十足。
浏览所有扩展
YouTube 扩展
YouTube 扩展
编辑推荐
标签页管理器
标签页管理器
编辑推荐
Anti-tracking extensions
Anti-tracking extensions
编辑推荐
推荐扩展
  • Easy Youtube Video Downloader Express

    Easy Youtube Video Downloader Express

    A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.

    361,848 个用户

  • Dictionary Anywhere

    Dictionary Anywhere

    View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.

    34,962 个用户

  • AdGuard AdBlocker

    AdGuard AdBlocker

    AdGuard 广告拦截器可有效的拦截所有网页上的所有类型的广告,甚至是在 Facebook,Youtube 以及其它之上的广告!

    1,664,478 个用户

  • CanvasBlocker

    CanvasBlocker

    Alters some JS APIs to prevent fingerprinting.

    39,465 个用户

热门主题
隐私与安全
  • Privacy Badger

    Privacy Badger

    Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.

    1,905,469 个用户

  • Bitwarden – 免费密码管理器

    Bitwarden – 免费密码管理器

    安全免费的跨平台密码管理器

    964,596 个用户

  • Mozilla VPN Extension

    Mozilla VPN Extension

    Get more from Mozilla VPN with the Firefox extension — currently available for Windows. Turn off VPN for specific websites, set different locations for different websites, and keep protection for Firefox on, even when the Mozilla VPN app is off.

    54,909 个用户

  • Firefox Multi-Account Containers

    Firefox Multi-Account Containers

    Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.

    406,116 个用户

游戏与媒体扩展
  • SponsorBlock - Skip Sponsorships on YouTube

    SponsorBlock - Skip Sponsorships on YouTube

    Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app

    735,168 个用户

  • Return YouTube Dislike

    Return YouTube Dislike

    Returns ability to see dislike statistics on youtube

    940,438 个用户

  • Read Aloud: 文本语音朗读助理

    Read Aloud: 文本语音朗读助理

    轻轻点击,即可为您朗读页面上的文本。(现正支援超过 40 种以上语言)

    214,155 个用户

  • Enhancer for YouTube™

    Enhancer for YouTube™

    Take control of YouTube and boost your user experience!

    521,373 个用户

推荐主题
无障碍扩展
  • Dark Reader

    Dark Reader

    适用于任何网站的黑暗主题。关爱眼睛,就使用 Dark Reader 进行日常浏览。

    1,320,886 个用户

  • Read Aloud: 文本语音朗读助理

    Read Aloud: 文本语音朗读助理

    轻轻点击,即可为您朗读页面上的文本。(现正支援超过 40 种以上语言)

    214,155 个用户

  • Dark Mode

    Dark Mode

    Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.

    48,906 个用户

  • Sidebery

    Sidebery

    Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.

    58,476 个用户

含“privacy”标签的扩展
  • uBlock Origin

    uBlock Origin

    一款高效的网络请求过滤工具,占用极低的内存和 CPU。

    10,641,128 个用户

  • Privacy Badger

    Privacy Badger

    Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.

    1,905,469 个用户

  • AdGuard AdBlocker

    AdGuard AdBlocker

    AdGuard 广告拦截器可有效的拦截所有网页上的所有类型的广告,甚至是在 Facebook,Youtube 以及其它之上的广告!

    1,664,478 个用户

  • DuckDuckGo Privacy Essentials

    DuckDuckGo Privacy Essentials

    隐私保护,操作简单。当您遨游于网络时,我们的插件所提供的隐私保护功能能够让您时刻掌控个人信息安全:跟踪阻断、更智能化的加密方式、DuckDuckGo隐私保护搜索等等。

    1,189,444 个用户